Pumpkin Cookies V

INGREDIENTS

• 2 cups shortening
• 2 cups white sugar
• 2 cups canned pumpkin
• 2 eggs
• 2 teaspoons baking soda
• 1 1/2 teaspoons ground cinnamon
• 1 teaspoon salt
• 4 cups all-purpose flour
• 6 tablespoons butter
• 8 tablespoons milk
• 2 cups confectioners' sugar
• 1 1/2 teaspoons vanilla extract
• 1 cup packed brown sugar